The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 2016
Filed:
Jan. 09, 2009
Hermann Neumann, Kenosha, WI (US);
Jeffrey J. Christianson, Oak Creek, WI (US);
Marcelo Lauras Ginestel, Racine, WI (US);
Hermann Neumann, Kenosha, WI (US);
Jeffrey J. Christianson, Oak Creek, WI (US);
Marcelo Lauras Ginestel, Racine, WI (US);
S. C. Johnson & Son, Inc., Racine, WI (US);
Abstract
A fragrance dispenser includes a housing and a plurality of heating pans disposed in the housing. Each of the plurality of heating pans includes a corresponding heating element centrally disposed therein. A controller is disposed in the housing to control the amount and temporal distribution of power distributed to each heating element independently. Prongs extend from the housing to provide power to the controller. A volatile material holder is held within the housing and includes a plurality of reservoirs adapted to align with the corresponding plurality of heating pans, wherein each of the plurality of reservoirs includes a volatile material.